KiBot/kiplot/bom/html_writer.py

132 lines
5.4 KiB
Python

# -*- coding: utf-8 -*-
"""
HTML Writer:
This code is adapted from https://github.com/SchrodingersGat/KiBoM by Oliver Henry Walters.
Generates a HTML file.
"""
from .columnlist import ColumnList
BG_GEN = "#E6FFEE"
BG_KICAD = "#FFE6B3"
BG_USER = "#E6F9FF"
BG_EMPTY = "#FF8080"
def bg_color(col):
""" Return a background color for a given column title """
col = col.lower()
# Auto-generated columns
if col in ColumnList.COLUMNS_GEN_L:
return BG_GEN
# KiCad protected columns
elif col in ColumnList.COLUMNS_PROTECTED_L:
return BG_KICAD
# Additional user columns
return BG_USER
def link(text):
for t in ["http", "https", "ftp", "www"]:
if text.startswith(t):
return '<a href="{t}">{t}</a>'.format(t=text)
return text
def html_table(html, groups, headings, head_names, cfg, link_datasheet, link_digikey, dnf=False):
# Table start
html.write('<table border="1">\n')
# Row titles:
html.write("<tr>\n")
for i, h in enumerate(head_names):
# Cell background color
bg = bg_color(headings[i])
html.write('\t<th align="center"{bg}>{h}</th>\n'.format(h=h, bg=' bgcolor="{}"'.format(bg) if bg else ''))
html.write("</tr>\n")
for i, group in enumerate(groups):
if (cfg.ignore_dnf and not group.is_fitted()) != dnf:
continue
row = group.get_row(headings)
html.write("<tr>\n")
for n, r in enumerate(row):
# A link to Digi-Key?
if link_digikey and headings[n] in link_digikey:
r = '<a href="http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=' + r + '">' + r + '</a>'
# Link this column to the datasheet?
if link_datasheet and headings[n] == link_datasheet:
r = '<a href="' + group.get_field(ColumnList.COL_DATASHEET_L) + '">' + r + '</a>'
# Empty cell?
if len(r) == 0 or r.strip() == "~":
bg = BG_EMPTY
else:
bg = bg_color(headings[n])
html.write('\t<td align="center"{bg}>{val}</td>\n'.format(bg=' bgcolor={}'.format(bg) if bg else '', val=link(r)))
html.write("</tr>\n")
html.write("</table>\n")
return
def write_html(filename, groups, headings, head_names, cfg):
"""
Write BoM out to a HTML file
filename = path to output file (must be a .htm or .html file)
groups = [list of ComponentGroup groups]
headings = [list of headings to search for data in the BoM file]
head_names = [list of headings to display in the BoM file]
prefs = BomPref object
"""
link_datasheet = cfg.datasheet_as_link
link_digikey = None
if cfg.digikey_link:
# TODO avoid convert
link_digikey = cfg.digikey_link.split("\t")
with open(filename, "w") as html:
# HTML Header
html.write("<html>\n")
html.write("<head>\n")
html.write('\t<meta charset="UTF-8">\n') # UTF-8 encoding for unicode support
html.write("</head>\n")
html.write("<body>\n")
# PCB info
if not cfg.hide_headers:
html.write("<h2>KiBoM PCB Bill of Materials</h2>\n")
if not cfg.hide_pcb_info:
html.write('<table border="1">\n')
html.write("<tr><td>Source File</td><td>{}</td></tr>\n".format(cfg.source))
# html.write("<tr><td>BoM Date</td><td>{date}</td></tr>\n".format(date=cfg.date)) Same as schematic
html.write("<tr><td>Schematic Revision</td><td>{}</td></tr>\n".format(cfg.revision))
html.write("<tr><td>Schematic Date</td><td>{}</td></tr>\n".format(cfg.date))
html.write("<tr><td>PCB Variant</td><td>{}</td></tr>\n".format(', '.join(cfg.variant)))
# html.write("<tr><td>KiCad Version</td><td>{version}</td></tr>\n".format(version=net.getTool())) TODO?
html.write("<tr><td>Component Groups</td><td>{}</td></tr>\n".format(cfg.n_groups))
html.write("<tr><td>Component Count (per PCB)</td><td>{}</td></tr>\n".format(cfg.n_total))
html.write("<tr><td>Fitted Components (per PCB)</td><td>{}</td></tr>\n".format(cfg.n_fitted))
html.write("<tr><td>Number of PCBs</td><td>{}</td></tr>\n".format(cfg.number))
html.write("<tr><td>Total Component Count<br>(for {n} PCBs)</td><td>{t}</td></tr>\n".
format(n=cfg.number, t=cfg.n_build))
html.write("</table>\n")
html.write("<br>\n")
if not cfg.hide_headers:
html.write("<h2>Component Groups</h2>\n")
html.write('<p style="background-color: {bg}">KiCad Fields (default)</p>\n'.format(bg=BG_KICAD))
html.write('<p style="background-color: {bg}">Generated Fields</p>\n'.format(bg=BG_GEN))
html.write('<p style="background-color: {bg}">User Fields</p>\n'.format(bg=BG_USER))
html.write('<p style="background-color: {bg}">Empty Fields</p>\n'.format(bg=BG_EMPTY))
# Fitted groups
html_table(html, groups, headings, head_names, cfg, link_datasheet, link_digikey)
html.write("<br><br>\n")
if cfg.html_generate_dnf and cfg.n_total != cfg.n_fitted:
html.write("<h2>Optional components (DNF=Do Not Fit)</h2>\n")
# DNF component groups
html_table(html, groups, headings, head_names, cfg, link_datasheet, link_digikey, True)
html.write("<br><br>\n")
html.write("</body></html>")
return True